These eventful years : the twentieth century in the making, as told by many of its makers; being the dramatic story of all that has happened throughout the world during the most momentous period in all history
Theoria philosophiae naturalis : redacta ad unicam legem virium in natura existentium / auctore Rogerio Josepho Boscovich nunc ab ipso perpolita, et aucta, ac a plurimus praecedentium editionum mendis expurgata.
These eventful years : the twentieth century in the making, as told by many of its makers; being the dramatic story of all that has happened throughout the world during the most momentous period in all history